47648612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 94907904

約数和(自身を除く): 47259292

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 181, 193, 341, 362, 386, 682, 724, 772, 1364, 1991, 2123, 3982, 4246, 5611, 5983, 7964, 8492, 11222, 11966, 22444, 23932, 34933, 61721, 65813, 69866, 123442, 131626, 139732, 246884, 263252, 384263, 768526, 1082923, 1537052, 2165846, 4331692, 11912153, 23824306, 47648612]

約数ペア:

[(1, 47648612), (2, 23824306), (4, 11912153), (11, 4331692), (22, 2165846), (31, 1537052), (44, 1082923), (62, 768526), (124, 384263), (181, 263252), (193, 246884), (341, 139732), (362, 131626), (386, 123442), (682, 69866), (724, 65813), (772, 61721), (1364, 34933), (1991, 23932), (2123, 22444), (3982, 11966), (4246, 11222), (5611, 8492), (5983, 7964)]